Triple
T17014795
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Corona Station |
E412791
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | downtown Edmonton |
E1248210
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: downtown Edmonton | Statement: [Corona Station, locatedIn, downtown Edmonton]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: downtown Edmonton Context triple: [Corona Station, locatedIn, downtown Edmonton]
-
A.
downtown Edmonton
chosen
Downtown Edmonton is the central business district and cultural core of Edmonton, Alberta, featuring major offices, shopping, entertainment venues, and key civic institutions.
-
B.
south Edmonton
South Edmonton is a largely residential and commercial area of Edmonton, Alberta, known for its growing suburbs, shopping centres, and access via the city’s light rail transit system.
-
C.
west Edmonton
West Edmonton is a major district of Edmonton, Alberta, known for its extensive residential neighborhoods, commercial areas, and attractions such as West Edmonton Mall.
-
D.
Lower Edmonton
Lower Edmonton is a district in the London Borough of Enfield, historically part of the larger Edmonton area in north London.
-
E.
Downtown Calgary
Downtown Calgary is the central business district and primary commercial, cultural, and entertainment hub of the city of Calgary, Alberta, Canada.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d886cc4170819093deddc7b8b4b6a7 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3d47e64f081908f43870c7564d0ae |
completed | April 18, 2026, 6:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0148222034819089474594ee351b05 |
completed | May 11, 2026, 3:08 a.m. |
Created at: April 10, 2026, 5:33 a.m.